Core gameplay in Speed Stars involves alternating taps (or arrow key presses) to simulate running strides. A smooth rhythm accelerates your runner, while mistimed inputs can cause speed loss or stumbling. Speed Stars offers a rich range of modes: traditional sprints (100m, 200m, 400m, 800m, 60m, 300m), hurdles (110m, 400m), relays like the 4×100m, and a “Free Run” for practice https://speed-stars.co